manualshive.com logo in svg

Philips 50HFL3683S/F7, Service Manual, Page: 44 / 52

Share
Download
Philips 50HFL3683S/F7 Service Manual Download Page 44

11-13

R601

R606

R614

R615

CN601

JS712

C601

FH601

C602

FH602

C603

C605

C612

C613

C618

C620

D601

D602

D603

D604

Q701

Q702

D611

D612

IC601

IC602

CN1001

C1017

D1001

C1602

Q1601

Q1602

R1009

R701

R705

R706

C1613

C1614

R1010

C1615

R1011

C1616

R1012

C1617

C1618

R713

R714

R717

D1603

D1605

CN701

D1607

R1611

R1622

R1624

R741

R1625

C705

R1626

C707

R1628

C708

R1629

R1630

C710

R1631

C711

C715

T1601

T1602

RL601

Q603

D701

D702

D703

D704

L601

L602

D710

D711

D712

D713

IC701

IC702

4A/125V

F601

BA21T0F0102 2

COLD

COLD

COLD

COLD

COLD

COLD

COLD

HOT

HOT

HOT

HOT

HOT

HOT

HOT

HOT

D1002

D1003

D714

T1604

L1001

D1606

J703

J707

J708

J714

J716

J717

J719

J718

J720

J724

J725

J727

J728

J730

J731

J732

J733

J735

J740

J741

J747

J748

J749

J750

J752

J751

J753

J754

J757

J767

J768

J796

Q1603

Q1604

J806

J810

PFC-GND

PFC-VIN

PFC-VIN

PRI-GND

PFC-GND

PFC-GND

PFC-GND

GDA

PFC-GND

PFC-GND

PFC-GND

GDB

PWMCNTL

CS

VCC

VREF

PFC-GND

SEC-GND

SEC-GND

P-ON+12V

OUTER-GND

T601-30V

P-ON+12V

OUTER-GND

OUTER-GND

PFC-GND

OUTER-GND

OUTER-GND

P-ON-H1

R1039

R1041

J759

P-ON+5V

J805

OUTER-GND

J791

J777

ISEN

J776

DRV2

J764

Protect3

J765

Vcc+5V

J766

J788

BL-SW

J763

R602

R611

R612

D610

D

61
3

R1636

OUTER-GND

VSEN

L1002

C1021

C1022

C1620

R725

J758

P-ON+5V

J755

J746

P-ON+12V

J734

ZCDA

JS700

R628

C1621

R745

D716

JS701

RESET

PRI-GND

R6
1

3

PRI-GND

J803

SEC-GND

J804

SEC-GND

J705

VIN

J706

VIN

J726

PFC-VIN

J701

PRI-GND

J712

J800

PFC-GND

J799

HOT+17V

D1005

R1040

R1046

C1024

J780

A-GND

J779

VREF

J782

BL-ADJ

D616

C1622

C1623

J704

HOT+17V

J702

PRI-GND

J700

PRI-GND

J715

C1612

J787

J813

J786

J771

J739

Q1603-Source

GND

J737

PFC-GND

J760

J709

Q601-Source

Q601-Gate

PRI-GND

PFC-GND

PFC-GND

D614

D615

D1009

D1010

D1602

D1604

D705

D706

D709

D715

J761

INV-GND

J710

R604

J711

R605

J713

C606

C610

C611

C619

J762

C622

D605

D606

D607

D609

J801

D608A

Q601

Q602

BC601

BC602

PRI-GND

ZCS

Protect3

PFC-VIN

PFC-VIN

J814

Q1603-Source

J744

J745

J756

J794

PRI-GND

C718

J729

COLD

TOP

UNDER

T1606

T601

J738

Q1603-Gate

SA601

D1011

C1624

C1625

J778
ISEN

J790

VIN

C1626

C1627

D1012

R1038

R744

A

1

2

3

4

5

6

B

C

D

E

J722

PFC+345V

J723

PFC+345V

J721

PFC-GND

R1624A

R1624B

R616

R617

R618

R619

R620

R621

R622

R623

R624

R625

R626

R1630A

R1611A

R614A

C607

C608

R1631A

D615A

C614

R615A

C615

C617

R713A

R714A

Q703

Q704

Q705

Q706

Q708

R717A

C1001

C1002

Q1001

C1009

C1010

C1011

C1012

C1013

C1014

C1015

C1016

C1018

C1019

C1601

C1603

C1605

C1606

R1002

C1607

R1003

C1608

R1004

C1609

R1005

R1007

R1006

R1008

R703

C1610

R704

C1611

R707

R708

R709

R710

R711

R712

R715

R716

R718

R719

R1022

R1024

R1601

R1026

R1602

R1027

R1603

R1028

R720

R1604

R1029

R721

R1605

R722

R1606

R723

R1607

R724

R1608

R1609

R726

R727

R1030

R728

R1031

R729

R1032

R1033

R1610

R1612

R1613

R730

R1614

R731

R1615

R732

R1616

R733

R1617

R1618

R1619

R1620

R1621

C701

C702

R1623

C703

C704

C706

R1627

R605A

C709

R1622A

C712

C713

C714

C716

C717

R606A

R701A

D702A

R1625A

R741A

R1626A

D704A

Q604

Q605

Q606

D705A

D707

R705A

R1628A

D706A

R706A

R1629A

Q707

D715A

C621

R1042

R1043

R1044

R742

R743

D608

R1045

R611A

R612A

R602A

C1604

D708

R745A

R1047

Q1002

Q1003

C1023

D1009A

R1048

R1049

R1050

R1046A

R1051

D1010A

R607

R608

R609

R610

C609

D606A

D607A

D609A

D1008

IC1601

IC1001

D1007

Q1004

Q1005

R1052

R1053

D1011A

C1025

R1054

D614A

D1602A

D1604A

R628A

D610A

D611A

D710A

D1607A

D1606A

D1003A

D1002A

D1001A

D1005A

D714A

D716A

C614A

C615A

C617A

C713A

C716A

C1601A

C717A

C1605A

C621A

C1606A

C1607A

C1609A

C607A

C608A

C1610A

C1611A

R604A

R604B

R604C

R604D

D1012A

R1637

D1608A

Power Supply CBA Bottom View

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F601) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.  

For continued protection against risk of fire, 
replace only with same type 4A, 125V fuse.

CAUTION ! :

ATTENTION : 

Utiliser un fusible de rechange de même type de 4A, 125V.

4A  125V

NOTE:

The voltage for parts in hot circuit is measured using
hot GND as a common terminal.

Because a hot chassis ground is present in the power supply 
circuit, an isolation transformer must be used when repairing.
Also, in order to have the ability to increase the input slowly, 
when troubleshooting this type of power supply circuit, 
a variable isolation transformer is required. 

BA21T0F01022

Summary of Contents for 50HFL3683S/F7

Page 1: ...ght to change the content herein without the obligation to notify any person or organization of such changes with the design is a registered trademark of Funai Electric Co Ltd and may not be used in any way without the express written consent of Funai All other trademarks used herein remain the exclusive property of their respective owners Nothing contained in this manual should be construed as gr...

Page 2: ... equipment It also is important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE P F could not possibly know evaluate and advice the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way Consequently P F has not undertaken any such broad evaluation Accordingly a servicer who uses a service procedure or tool which ...

Page 3: ...g 3 1 Cabinet Disassembly Instructions 4 1 Electrical Adjustment Instructions 5 1 How to Initialize the LCD TV 6 1 Firmware Renewal Mode 7 1 Hotel TV Mode 8 1 Troubleshooting 9 1 Block Diagrams 10 1 Schematic Diagrams CBA and Test Points 11 1 Wiring Diagram 12 1 Exploded Views 13 1 Parts List 14 1 ...

Page 4: ...l pixels pixels 1920 1080 2 Brightness w filter cd m2 350 3 Viewing Angle Horizontal Vertical 88 to 88 88 to 88 Description Condition Unit Nominal Limit 1 Over Scan Horizontal Vertical 5 5 5 5 5 5 2 Color Temperature x y K 12000 0 272 0 278 3 3 Measurement condition Input signal HDMI1 Raster 40 70IRE 1080i 60 Measurement point Screen center Measuring instrument Made of KONICA MINOLTA Luminance met...

Page 5: ...om any AC source connect an electrical jumper across the two AC plug prongs Place the instrument AC switch in the on position Connect one lead of an ohmmeter to the AC plug prongs tied together and touch the other ohmmeter lead in turn to each tuner antenna input exposed terminal screw and if applicable to the coaxial connector If the measured resistance is less than 1 0 megohm or greater than 5 2...

Page 6: ...m is not isolated from the AC power line The two ground systems are electrically separated by insulation material that must not be defeated or altered 5 Observe original lead dress Take extra care to assure correct lead dress in the following areas a near sharp edges b near thermally hot parts be sure that leads and components do not touch thermally hot parts c the AC supply d high voltage and e a...

Page 7: ...tubing 3 Spacers 4 Insulators for transistors E When replacing AC primary side components transformers power cord etc wrap ends of wires securely about the terminals before soldering F Observe that the wires do not contact heat producing parts heat sinks oxide metal film resistors fusible resistors etc G Check that replaced wires do not contact sharp edged or pointed parts H When a power cord has ...

Page 8: ...exposed accessible parts RF terminals antenna terminals video and audio input and output terminals microphone jacks earphone jacks etc is lower than or equal to the specified value in the table below Measuring Method Power ON Insert load Z between B earth ground power cord plug prongs and exposed accessible parts Use an AC voltmeter to measure across both terminals of load Z See Fig 2 and followin...

Page 9: ...the Flat Pack IC about 5 to 6 seconds Fig S 1 1 2 Remove the flat pack IC with tweezers while applying the hot air 3 Bottom of the flat pack IC is fixed with glue to the CBA when removing entire flat pack IC first apply soldering iron to center of the flat pack IC and heat up Then remove glue will be melted Fig S 1 6 4 Release the flat pack IC from the CBA using tweezers Fig S 1 6 CAUTION 1 The Fl...

Page 10: ...y one using a sharp pin or wire to which solder will not adhere iron wire When heating the pins use a fine tip soldering iron or a hot air desoldering machine Fig S 1 4 3 Bottom of the flat pack IC is fixed with glue to the CBA when removing entire flat pack IC first apply soldering iron to center of the flat pack IC and heat up Then remove glue will be melted Fig S 1 6 4 Release the flat pack IC ...

Page 11: ...ig S 1 6 Note When using a soldering iron care must be taken to ensure that the flat pack IC is not being held by glue When the flat pack IC is removed from the CBA handle it gently because it may be damaged if force is applied 2 Installation 1 Using desoldering braid remove the solder from the foil of each pin of the flat pack IC on the CBA so you can install a replacement flat pack IC more easil...

Page 12: ...d to remove any static electricity that may be charged on the body 2 Ground for Workbench Be sure to place a conductive sheet or copper plate with proper grounding 1 MΩ on the workbench or other surface where the semi conductors are to be placed Because the static electricity charge on clothing will not escape through the body grounding band be careful to avoid contacting semi conductors with your...

Page 13: ...2 two Locking Tabs of L 2 5 Refer to the following Reference Notes in the Table Step Loc No Part Fig No Removal Note 1 Stand Hinge Assembly D1 4 S 1 2 Stand Base Assembly D1 4 S 2 3 Rear Cabinet D1 17 S 3 4 S 4 S 5 S 6 4 Digital Main CBA Unit D2 D5 4 S 7 CN3101 CN3013 CN3701 CN3801 Jack Holder 5 Power Supply CBA D2 D5 6 S 8 CN601 CN1001 6 AC Inlet Holder D3 2 S 9 CL601 7 Stand Bracket D3 6 S 10 2 ...

Page 14: ...4 2 A21UZ_DC 3 Rear Cabinet S 2 S 1 1 Stand Hinge Assembly S 3 S 3 S 3 S 4 S 4 S 4 S 4 S 3 S 3 S 3 S 3 S 6 S 5 2 Stand Base Assembly Fig D1 ...

Page 15: ...S 8 S 8 4 Digital Main CBA Unit 5 Power Supply CBA Fig D2 Sensor Plate Sensor Holder S 9 S 10 S 10 S 11 S 11 S 13 S 12 S 12 CL601 Speaker Holder Speaker Holder 8 Speaker 8 Speaker 9 Function CBA 6 AC Inlet Holder 7 Stand Bracket Fig D3 ...

Page 16: ...4 4 A21UZ_DC 13 LCD Module Assembly 14 Front Cabinet 11 Power PCB Holder 10 Digital PCB Holder 12 Wall Mount Bracket Top S 15 S 14 S 16 S 16 Fig D4 ...

Page 17: ...Z_DC TV Cable Wiring Diagram Power Supply CBA Function CBA To LCD Module Assembly To LCD Module Assembly To AC Cord To Speaker Digital Main CBA Unit CN3801 CN4001 CN1001 CN601 CN701 CN3013 CN3101 CN3701 Fig D5 ...

Page 18: ... 4 Select Software Upgrade 5 Select Current Software Info 6 Press 0 6 2 5 9 6 and INFO buttons on the remote control unit in this order The following screen appears 1 Purity Check Mode This mode cycles through full screen displays of red green blue and white to check for non active pixels 1 Enter the service mode 2 Each time the 7 button on the remote control unit is pressed the display changes as...

Page 19: ...re 9 If necessary adjust the HDB or HDR again 10 Press 6 button to select the LDB for Low Drive Blue adjustment LDB appears in the screen and press CHANNEL UP DOWN buttons to adjust the color temperature 11 Press 4 button to select the LDR for Low Drive Red adjustment LDR appears in the screen and press CHANNEL UP DOWN buttons to adjust the color temperature 12 If necessary adjust the LDB or LDR a...

Page 20: ...put the program back at the factory default initialize the LCD TV using the following procedure 1 Turn the power on 2 Enter the service mode 3 Press FREEZE button on the remote control unit to initialize the LCD television 4 INITIALIZED will appear in the upper right of the screen INITIALIZED color will change to green from red when initialization is completed Note To cancel the service mode press...

Page 21: ...after restarting TV shift to initial screen menu in service mode INITIALIZED will appear in the upper right of the screen INITIALIZED color will change to green from red when initializing is completed User Upgrade Upgrade the firmware only The setting values are not initialized Factory upgrade Upgrade the firmware and initialize the setting values Factory Upgrade Flash upgrade Upgrade the firmware...

Page 22: ...n NOTE In case of any error during the copying process the copying process will be stopped with the warning message Failed Please retry on the screen USB to TV settings The channel map and all other settings except for the factory setting will be copied from USB storage device to TV All the key input and the shutdown timers will be invalid during the copying process Audio and Video will be muted d...

Page 23: ...rn the power on 2 Press the RECALL INFO button on the setup remote control to display the status menu as shown below 3 Press the RECALL INFO button again to cancel the status menu Model number SW version SPI Port TV differs depending on the models ...

Page 24: ...2 T601 R613 Yes No Yes Is the fuse F601 normal See FLOW CHART No 2 The fuse blows out No Yes Is the P ON 12V line voltage normal No Check each rectifying circuit of the secondary circuit and repair it if defective Check if there is any leak or short circuit on the primary circuit component and repair it if defective Check if there is any leak or short circuit on the each rectifying circuit compone...

Page 25: ...Is approximately 12V voltage supplied to the cathode of D703 Is approximately 12V voltage supplied to the collector of Q701 Is approximately 6V voltage supplied to the base of Q701 No Yes Check C710 C711 D703 and their periphery circuit Repair it if defective Check IC702 and their periphery circuit Repair it if defective Check if there is any leak or short circuit on the load circuit Repair it if ...

Page 26: ...ouching each buttons does the Pin 6 voltage of CN4001 decrease The key operation is not functioning FLOW CHART NO 1 Yes Yes Replace Digital Main CBA Unit Replace IC4001 or Function CBA No Check AL 3 3V line and repair it if defective Is approximately 3 3V voltage supplied to Pin 1 of CN4001 No No operation is possible from the remote control unit Operation is possible from the unit Picture does no...

Page 27: ...O 1 Are the audio signals output to Pin 1 4 of CN3801 Replace Digital Main CBA Unit No Yes Is approximately 24V voltage supplied to Pin 13 14 of CN701 Is approximately 3 3V voltage supplied to Pin 11 of CN701 No No Yes See FLOW CHART NO 8 AL 3 3V is not output Power Supply Section See FLOW CHART NO 5 AMP 24V is not output Power Supply Section Yes ...

Page 28: ...VOL UP VOL DOWN SCL SDA VOL DOWN VOL UP 11 6 3 2 CH DOWN CH UP MENU SOURCE 1 POWER SCK SIN SOUT CS TO VIDEO AUDIO BLOCK DIAGRAM TO VIDEO AUDIO BLOCK DIAGRAM AUDIO MUTE AUDIO MUTE SCL SDA 4 3 TU3901 TUNER UNIT REMOTE SENSOR RS4051 LIGHT SENSOR IC4051 P ON 5V D4051 POWER P ON H2 7 7 P ON H1 6 6 KEY IN1 4 6 LIGHT 7 3 SDA 1 9 SCL 2 8 CN3101 CN4001 REMOTE 5 5 LED1 6 4 RESET 8 8 PROTECT3 4 4 BACKLIGHT S...

Page 29: ...MPONENT Pb IN COMPONENT Pr IN JK3702 DIF OUT1 COMP DET DIF OUT2 IF AGC COM VIDEO Y VIDEO IN COM VIDEO Pr IN COM VIDEO Pb IN TO DIGITAL SIGNAL PROCESS BLOCK DIAGRAM JK3001 PC RGB IN Q3301 IC3013 IC3014 1 2 3 13 14 15 12 VGA R IN VGA G IN VGA B IN VGA HSYNC VGA VSYNC VGA SCL VGA SDA TU3901 DIF OUT1 6 DIF OUT2 7 TUNER UNIT IF AGC 5 BUFFER GATE BUFFER Q3302 BUFFER BUFFER GATE VIDEO SIGNAL AUDIO SIGNAL...

Page 30: ... VGA B IN C7 A9 C11 VGA HSYNC VGA VSYNC HSYNC VSYNC B14 A14 LCD MODULE ASSEMBLY VGA SDA VGA SCL HDMI I F G14 F14 VIDEO DECODER HDMI SCL HDMI SDA SCL1 SDA1 SCL0 SDA0 SCL3 SDA3 SCL2 SDA2 IC3018 HDMI SW IC3011 HDMI SERIAL EEPROM B4 A4 B3 A3 B2 A2 B1 A1 HDMI IN1 HDMI IN2 JK3004 TMDS D0 TMDS D0 TMDS D1 TMDS D1 TMDS D2 TMDS D2 HDMI DATA HDMI CLOCK 7 42 41 45 44 48 47 39 38 36 37 26 27 23 24 20 21 17 18 ...

Page 31: ... 24V 13 14 AL 3 3V 11 11 16 17 22 23 13 14 CN701 P ON 12V 16 17 P ON 12V 22 23 P ON H1 PROTECT3 P ON H2 RESET BACKLIGHT ADJ BACKLIGHT SW PWM DIMMING ENABLE Q704 Q705 Q1003 Q1001 IC702 Q701 RESET Q707 SW 5V Q702 Q703 Q706 VBL 55V 4 5 VCC 5V 10 CNT 5V 11 PT 2V 12 FB1 13 FB2 14 D616 AL 5V AMP 24V P ON 12V 4A 125V 1 4 L1001 1 4 Q1002 AC INLET CAUTION Fixed voltage or Auto voltage selectable power supp...

Page 32: ...in the schematic diagram and the parts list Before replacing any of these components read the parts list in this manual carefully The use of substitute replacement parts that do not have the same safety characteristics as specified in the parts list may create shock fire or other hazards Notes 1 Do not use the part number shown on these drawings for ordering The correct part number is shown in the...

Page 33: ...n original function and reliability of repaired units use only original replacement parts which are listed with their part numbers in the parts list section of the service manual 4 Voltage indications on the schematics are as shown below Plug the TV power cord into a standard AC outlet 5 How to read converged lines 6 Test Point Information 2 3 1 5 0 5 0 Voltage Indicates that the voltage is not co...

Page 34: ...PEN D607A OPEN D608A OPEN D609A HSC119TRF E D610A HSC119TRF E D611A 1000P C608 4 3 2 1 IC602 TLP781F D4 FNUBLLF 1 2 3W R613 BC601 BEAD FR103 B P D605 OPEN D606 OPEN D606A 470 35V C606 OPEN C618 OPEN C612 D701 SB3200BR 1500P 2KV C718 1ZB36BB D702 OPEN D702A C707 470 35V C708 470 35V OPEN R745 OPEN R745A AMP 24V D703 SB3A0BH OPEN D704 C710 470 16V C711 470 16V OPEN C714 P ON 12V OPEN R701A 150 R701 ...

Page 35: ...55V 9 GND 2 VBL 55V 10 VCC 5V JS700 WIRE OPEN D1001 HSC119TRF E D1001A 6 8K R1054 1 C1025 OPEN D1012 HSC119TRF E D1012A KTC3875S Y RTK P Q1001 15K R1005 33K R1006 OPEN D1002 HSC119TRF E D1002A 390 R1003 OPEN R1007 OPEN R1009 OPEN R1010 OPEN R1012 OPEN D1003 HSC119TRF E D1003A 390 R1002 OPEN R1008 OPEN R1011 47K R1049 100K R1050 KTC3875S Y RTK P Q1003 KTC3875S Y RTK P Q1002 47 50V C1024 120K R1048 ...

Page 36: ...002 OPEN R4014 2 2K R4008 18K R4012 2 2K R4011 2 7K R4010 4 7K R4009 8 2K OPEN C4007 OPEN C4008 D4003 MM5Z5V6B D4004 MM5Z5V6B R4021 10 R4022 10 3 ISSP SCLK 4 GND R4016 OPEN R4015 OPEN R4017 OPEN R4018 OPEN 2200P C4002 1 C4001 OPEN C4003 D4001 MM5Z5V6B R4005 560 R4003 560 R4001 560 R4007 560 R4006 560 R4004 560 R4002 560 TP4001 TP4003 TP4005 TP4007 TP4006 TP4004 TP4002 2 3 1 RS4051 GP1USC32XP VOUT ...

Page 37: ... R3520 OPEN R3132 OPEN R3152 OPEN C3169 CELL PWR CTRL 29 LCD 21V 26 PWR CTRL 28 GND 30 LCD 21V 25 P ON 3 3V 27 VCOM PWM CN3001 31 LCD 21V OPEN C3356 OPEN C3349 OPEN C3352 OPEN C3353 OPEN C3359 OPEN C3358 OPEN C3357 OPEN C3362 OPEN C3351 OPEN C3361 OPEN C3350 OPEN C3355 OPEN C3360 OPEN C3354 CN3013 51 GND 22 LLV2 23 LLV1 27 LLVO 24 LLV1 11 LLV5 2 LCD 12V 15 GND 16 LLV3 9 GND 1 LCD 12V 28 LLVO 3 LCD...

Page 38: ...N COMP DET SPDIF VGA SCL VGA SDA 1 2 3 4 5 14 13 12 11 15 6 7 8 9 10 JK3001 PC RGB IN JK3702 TU3901 TUNER UNIT 1 3 3V 2 GND 3 SDA 4 SCL 5 IF AGC 6 DIF OUT1 7 DIF OUT2 33P C3173 33P C3172 Q3302 2SK3018 Q3301 2SK3018 OPEN R3301 OPEN R3302 OPEN R3303 2SC4081UBTLQ Q3701 OPEN C3714 0 1 C3708 OPEN C3717 7 5K R3711 100 R3710 220 R3709 110 R3708 OPEN C3715 1 C3706 100P C3709 JK3701 SDA SCL 10K R3712 1 C37...

Page 39: ...3348 10K R3480 10K R3479 1 C3327 OPEN C3009 15 R3083 15 R3021 15 R3084 15 R3087 R3033 15x4 R3032 15x4 R3031 15x4 R3030 15x4 F2 VCOM PWM 100 R3517 N12 COMP DET 22 R3215 33K R3201 D1 CELL PWR CTRL B16 P ON H2 HPD SINK OPEN R3211 22 R3213 C14 REMOTE T9 VBUS EN T11 SCLK P10 NU R10 USBDP P12 CS T10 USBDN R9 VBUS ST R11 SOUT P11 SIN 5 6K R3099 47 R3093 47 R3094 47 R3092 22 R3095 47 R3089 H14 NU OPEN C30...

Page 40: ...01 2SC4081UBTLQ Q3102 2SC4081UBTLQ Q3006 2SA1576UBTLQ Q3103 2SA1576UBTLQ P ON 5V AL 3 3V P ON 12V P ON 3 3V P ON 1 8V P ON 3 3V 1 VCOM PWM BACKLIGHT SW BACKLIGHT ADJ PROTECT1 P ON H1 PROTECT3 RESET P ON H2 CPU RESET N GPY10 AMP 24V P ON 3 3V AL 3 3V P ON 5V P ON 5V P ON 3 3V VCOM PWM OE2 AL 3 3V P ON 3 3V P ON 3 3V 1 9 OE2 NU 6 P ON H1 12 GND 11 AL 3 3V 8 RESET 7 P ON H2 19 GND 18 GND 5 P ON 12V 1...

Page 41: ...ADPHONE JACK OPEN L3803 180 R3801 OPEN R3827 OPEN C3801 180 R3802 OPEN R3828 SP3802 SPEAKER R CH 47K R3815 10K R3805 OPEN C3802 10K R3811 10 R3561 0 R3224 0 R3225 0 R3208 OPEN C3330 0 01 C3329 OPEN D3116 100 R3553 10K R3317 100 R3552 9 AL 3 3V 8 P ON 5V 7 LIGHT 6 LED1 2 SCL CN3101 1 SDA SW EN CHECK 1 8V MM5Z5V6B D3501 1 C3554 0 R3536 2SA1576UBTLQ Q3502 OPEN R3558 10K R3559 100K R3560 OPEN Q3531 10...

Page 42: ...DS D2 8 D SHIELD2 4 TMDS D1 3 TMDS D2 5 D SHIELD1 12 TMDS CLOCK 7 TMDS D0 9 TMDS D0 2 D SHIELD0 6 TMDS D1 11 C SHIELD0 P ON 3 3V AL 3 3V P ON 3 3V 1 Q3014 2SK3018 2SC4081UBTLQ Q3008 2SC4081UBTLQ Q3002 OPEN L3046 OPEN C3306 OPEN C3310 OPEN C3312 OPEN C3314 OPEN C3308 OPEN C3333 OPEN C3331 OPEN C3420 OPEN C3422 OPEN C3424 OPEN C3427 1 C3421 1 C3423 1 C3425 1 C3426 R3056 OPEN R3026 OPEN D3001 HSC119 ...

Page 43: ...9 J803 SEC GND J804 SEC GND J705 J706 J726 PFC VIN J701 PRI GND J712 J800 PFC GND J799 HOT 17V D1005 R1040 R1046 C1024 J780 A GND J779 VREF J782 BL ADJ D616 C1622 C1623 J704 HOT 17V J702 PRI GND J700 VIN VIN PRI GND J715 C1612 J787 J813 J786 J771 J739 Q1603 Source GND J737 PFC GND J760 Q601 Source Q601 Gate PRI GND PFC GND PFC GND D614 D615 D1009 D1010 D1602 D1604 D705 D706 D709 D715 J761 INV GND ...

Page 44: ...V J721 PFC GND R1624A R1624B R616 R617 R618 R619 R620 R621 R622 R623 R624 R625 R626 R1630A R1611A R614A C607 C608 R1631A D615A C614 R615A C615 C617 R713A R714A Q703 Q704 Q705 Q706 Q708 R717A C1001 C1002 Q1001 C1009 C1010 C1011 C1012 C1013 C1014 C1015 C1016 C1018 C1019 C1601 C1603 C1605 C1606 R1002 C1607 R1003 C1608 R1004 C1609 R1005 R1007 R1006 R1008 R703 C1610 R704 C1611 R707 R708 R709 R710 R711 ...

Page 45: ...02 R4012 R4003 R4004 R4005 R4006 R4007 R4008 R4009 R4010 R4011 R4013 R4014 R4051 R4052 R4054 R4055 R4056 R4057 R4058 R4059 R4061 R4053 TP4054 TP4055 TP4056 TP4057 TP4058 TP4059 TP4060 TP4061 TP4062 C4051 IC4001 R4062 R4063 D4053 NO 12 A30C5 C7A3 A3 VOL VOL MENU SOURCE CH CH POWER P b C4003 D4002 IC4051 R4021 R4022 RS4051 D4003 D4004 D4001 R4017 BA21F5G0203 2 ...

Page 46: ...MODULE ASSEMBLY 1 4 CN3801 AC CORD COMPONENT Y VIDEO IN COMPONENT Pb IN COMPONENT Pr IN AUDIO L IN AUDIO R IN REAR DIGITAL AUDIO OUT COAXIAL HDMI CONNECTOR 1 SMART PORT HDMI CONNECTOR 2 HDMI CONNECTOR 3 PC RGB IN USB JACK SP3801 SPEAKER L CH SP3802 SPEAKER R CH CL3701 CL3013 CL1001 CL3101 CL3801 SIDE HEADPHONE JACK AC INLET CL601 WIRING DIAGRM A21UZWI ...

Page 47: ...er Supply CBA Function CBA LCD1 A4 A23 A20 A1 B11 B12 B13 B13 SP3801 SP3802 L58 L46 L46 L31 L31 L13 A14 B17 1 B17 1 B14 2 B14 1 L13 L13 L58 L32 B17 2 B17 2 L31 L58 L58 L13 B15 L31 L31 CL601 CL3801 CL3101 CL3701 CL3013 CL1001 B24 L32 L59 L59 L59 L32 L59 A10 SSK1 SSK1 S7 A11 L32 L4 L59 L59 L59 A3 L14 B3 B3 B3 B27 ...

Page 48: ...13 2 A21UZ_PEX Packing Some Ref Numbers are not in sequence Packing Tape PP Band S7 S4 S6 A10 S3 SSK1 X1 X4 X3 X12 A11 Tape S1 S2 AC601 FRONT S9 X19 X6 X20 X21 L48 ...

Page 49: ...CL3101 FFC WIRE ASSEMBLY 9PIN 9PIN WHITE 535MM WX1A21UA 112 CL3701 FFC WIRE ASSEMBLY 23PIN 23PIN WHITE 220MM WX1A21UA 101 CL3801 WIRE ASSEMBLY 4PIN 4PIN 870MM 230MM WX1A21UA 311 L4 SCREW P TIGHT 3X12 BIND HEAD BLK GBHP3120 L13 SCREW S TIGHT M3X6 BIND HEAD GBJS3060 L14 S TIGHT SCREW M3X6 BIND HEAD BLACK GBHS3060 L31 SCREW SEMS M4X8 PAN HEAD FPJ34080 L32 DOUBLE SEMS SCREW M4X10 BLK FPH34100 L46 SHOU...

Page 50: ...50V CHD1JK30B102 C1015 CHIP CERAMIC CAP 1608 B K 1000pF 50V CHD1JK30B102 C1016 CHIP CERAMIC CAP 1608 B K 0 022µF 50V CHD1JK30B223 C1017 CAP METALIZED FILM 0 047µF 630V J CTA473PKR004 C1018 CHIP CERAMIC CAP 1608 B K 2 2µF 10V CHD1AK30B225 C1019 CHIP CERAMIC CAP B K 1µF 10V CHE1AK30B105 C1022 ELECTROLYTIC CAP 47µF 25V M CE1EMASDL470 C1023 CHIP CERAMIC CAP 1608 B K 1000pF 50V CHD1JK30B102 C1024 ELECT...

Page 51: ...RES CHIP 3216 1 4W J 330k Ω RRX4334HH034 R609 RES CHIP 3216 1 4W J 330k Ω RRX4334HH034 R610 RES CHIP 3216 1 4W J 330k Ω RRX4334HH034 R611 RES CARBON FILM T 1 4W J 270 Ω RCX4271T1001 R612 RES CARBON FILM T 1 4W J 270 Ω RCX4271T1001 R613 RES CEMENT 3W J 1 2 Ω RWJ1R2PAK004 R614 RES CARBON FILM T 1 4W J 47 Ω RCX4470T1001 R615 RES CARBON FILM T 1 4W J 680 Ω RCX4681T1001 R616 RES CHIP 1608 1 10W J 10k Ω...

Page 52: ...7P5UH 1EM434720 BC601 BEADS INDUCTOR FBR07HA121SB 00 LLBF00STU030 BC602 BEADS INDUCTOR FBR07HA121SB 00 LLBF00STU030 F601 FUSE STC4A125V U CT PAGE20CW3402 FH601 FUSE HOLDER MSF 015 RS SN B110 XH001Z0LY001 FH602 FUSE HOLDER MSF 015 RS SN B110 XH001Z0LY001 JS700 WIRE CP STP S 0 50 XZ40F0REN001 JS701 WIRE CP STP S 0 50 XZ40F0REN001 Ref No Description Part No JS712 WIRE CP STP S 0 50 XZ40F0REN001 L23 S...

Reviews:

No comments